BE859385R - NON-RETURN VALVE - Google Patents

NON-RETURN VALVE

Info

Publication number: BE859385R
Authority: BE; Belgium
Prior art keywords: return valve; return; valve
Prior art date: 1976-10-05

Application number

BE181460A

Other languages

French (fr)

Inventor

D Hager

Original Assignee

Socla Soc Des Clapets T J S A

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-10-05

Filing date

1977-10-05

Publication date

1978-02-01

1977-10-05 Application filed by Socla Soc Des Clapets T J S A filed Critical Socla Soc Des Clapets T J S A

1978-02-01 Application granted granted Critical

1978-02-01 Publication of BE859385R publication Critical patent/BE859385R/en

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
- F16K1/126—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened actuated by fluid
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/062—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces characterised by the geometry of the seat
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
- F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7932—Valve stem extends through fixed spring abutment
- Y10T137/7933—Yoke or cage-type support for valve stem

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Fluid Mechanics (AREA)
Check Valves (AREA)
Lift Valve (AREA)
Gas Exhaust Devices For Batteries (AREA)
Safety Valves (AREA)

BE181460A 1976-10-05 1977-10-05 NON-RETURN VALVE BE859385R (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7630676A FR2367236A2 (en)	1976-10-05	1976-10-05	NON-RETURN VALVE

Publications (1)

Publication Number	Publication Date
BE859385R true BE859385R (en)	1978-02-01

Family

ID=9178666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE181460A BE859385R (en)	1976-10-05	1977-10-05	NON-RETURN VALVE

Country Status (10)

Country	Link
US (1)	US4203466A (en)
JP (1)	JPS6048671B2 (en)
BE (1)	BE859385R (en)
BR (1)	BR7706670A (en)
DE (1)	DE7730632U1 (en)
DK (1)	DK438677A (en)
FR (1)	FR2367236A2 (en)
IT (1)	IT1088130B (en)
NL (1)	NL7710800A (en)
SE (1)	SE437871B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL176702C (en) *	1978-05-08	1985-05-17	Ocean Bv	CHECK VALVE.
FR2460389A1 (en) *	1979-06-28	1981-01-23	Beauvais Jean Marie	Atmospheric air isolating valves for petrol engine - include manually opened valve on inlet side and spring loaded valve in exhaust
NL8201247A (en) *	1982-03-25	1983-10-17	Ocean Bv	FLUSHABLE DEVICE THROUGH A MEDIUM UNDER PRESSURE, FOR example, AN ADJUSTABLE FLOW LIMITER, CHECK VALVE OR FLOW METER.
US4535808A (en) *	1983-07-08	1985-08-20	Dicken Manufacturing Company	Check valve
DE3839485C1 (en) *	1988-11-23	1990-06-07	Honeywell-Braukmann Gmbh, 6950 Mosbach, De
DE4039280A1 (en) *	1990-12-08	1992-06-11	Wildfang Dieter Gmbh	BACKFLOW PREVENTION
PL169210B1 (en) *	1992-08-03	1996-06-28	Przed Zagraniczne Htl	Puncturing device
US5240037A (en) *	1992-11-19	1993-08-31	Guinn Gene A	Gas line check valve
DE50205369D1 (en) *	2001-08-31	2006-01-26	Siemens Ag	CHECK VALVE FOR ONE PUMP
DE10200275A1 (en) *	2002-01-07	2003-07-24	Siemens Ag	Inlet or outlet valve for a pump
DE20316977U1 (en) *	2003-11-03	2005-03-17	Neoperl Gmbh	backflow preventer
US7185671B2 (en) *	2004-12-27	2007-03-06	A. Y. Mcdonald Mfg. Co.	Angled dual check valve
CN100339626C (en) *	2005-05-10	2007-09-26	浙江世进阀门制造有限公司	Multifunctional non-return valve core
DE102005059318B4 (en) *	2005-12-09	2014-09-25	Ritag Ritterhuder Armaturen Gmbh & Co. Armaturenwerk Kg	check valve
US20100257916A1 (en) *	2008-03-27	2010-10-14	Ip Innovative Products, Llc	Accuracy enhancing valve assembly and related method of use
US20120103436A1 (en) *	2010-11-01	2012-05-03	Jui-Feng Ko	Two-handle Type Faucet Having a double Anti-reverse function to prevent waste materials from flowing backward into the faucet when disaster happens
US8978696B2 (en) *	2012-09-10	2015-03-17	Flomatic Corporation	Check valve
US9163737B2 (en) *	2013-09-10	2015-10-20	Flomatic Corporation	Check valve for use with pumps controlled by variable frequency drives
DE102015109694B4 (en) *	2015-06-17	2017-06-29	Johnson Electric Germany GmbH & Co. KG	Shut-off valve for installation in gas meters and method of operating the same
US11415094B2 (en) *	2019-04-30	2022-08-16	Delphi Technologies Ip Limited	Fuel pressure regulator
DE102019135310A1 (en) *	2019-12-19	2021-06-24	Otto Egelhof Gmbh & Co. Kg	Check valve and connection device for a check valve
US12000493B2 (en)	2021-11-17	2024-06-04	Swagelok Company	Check valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US558034A (en) *		1896-04-14		brown
US937773A (en) *	1909-02-15	1909-10-26	Harry F Cunning	Check-valve.
US1890223A (en) *	1928-02-13	1932-12-06	John J Larkin	Drill pipe float coupling
US1984328A (en) *	1932-09-06	1934-12-11	Tokheim Oil Tank & Pump Co	Valve structure
US2673062A (en) *	1951-07-16	1954-03-23	Richard T Cornelius	Check valve
US2943639A (en) *	1956-08-09	1960-07-05	George L Smith	Readily assembled check valve
US2949928A (en) *	1958-01-16	1960-08-23	Plastering Dev Ct Inc	Valve
US3189037A (en) *	1963-02-07	1965-06-15	Callejo Modesto	Backflow preventer-vacuum breaker
US3474808A (en) *	1967-04-05	1969-10-28	Fwi Inc	High pressure valve for reciprocating pumps

1976
- 1976-10-05 FR FR7630676A patent/FR2367236A2/en active Granted
1977
- 1977-10-03 NL NL7710800A patent/NL7710800A/en active Search and Examination
- 1977-10-04 DK DK438677A patent/DK438677A/en not_active Application Discontinuation
- 1977-10-04 IT IT28265/77A patent/IT1088130B/en active
- 1977-10-04 DE DE7730632U patent/DE7730632U1/en not_active Expired
- 1977-10-05 US US05/839,638 patent/US4203466A/en not_active Expired - Lifetime
- 1977-10-05 SE SE7711166A patent/SE437871B/en not_active IP Right Cessation
- 1977-10-05 BE BE181460A patent/BE859385R/en not_active IP Right Cessation
- 1977-10-05 JP JP52120451A patent/JPS6048671B2/en not_active Expired
- 1977-10-05 BR BR7706670A patent/BR7706670A/en unknown

Also Published As

Publication number	Publication date
IT1088130B (en)	1985-06-10
FR2367236A2 (en)	1978-05-05
SE437871B (en)	1985-03-18
BR7706670A (en)	1978-07-18
JPS6048671B2 (en)	1985-10-29
FR2367236B2 (en)	1980-10-24
JPS5353031A (en)	1978-05-15
NL7710800A (en)	1978-04-07
DK438677A (en)	1978-04-06
US4203466A (en)	1980-05-20
DE7730632U1 (en)	1978-02-09
SE7711166L (en)	1978-04-06

Legal Events

Date

Code

Title

Description

1990-12-31

RE

Patent lapsed

Owner name: SOCLA - SOC. DES CLAPETS T.J. S.A.

Effective date: 19900630

Publication	Publication Date	Title
FR2341803A1 (en)	1977-09-16	NON-RETURN VALVE
BE862080A (en)	1978-04-14	SAFETY VALVE
BE859385R (en)	1978-02-01	NON-RETURN VALVE
BR7705363A (en)	1978-05-23	VALVE BLOCK
DK155759C (en)	1989-10-02	ONE-WAY VALVE
SE424260B (en)	1982-07-12	Hjert VALVE
IT1085484B (en)	1985-05-28	VALVE
BE859643A (en)	1978-04-12	TILTING NON-RETURN VALVE
FI55567B (en)	1979-04-30	VALVE
GB1541792A (en)	1979-03-07	Non-return valves
FI55568B (en)	1979-04-30	VALVE
FI54837C (en)	1979-03-12	VALVE
IT1082418B (en)	1985-05-21	VALVE
BR7702385A (en)	1978-02-08	VALVE
AT351327B (en)	1979-07-25	CHECK VALVE
BE886699A (en)	1981-06-16	NON-RETURN VALVE
FR2447506B1 (en)	1985-05-31	NON-RETURN VALVE
BE856435A (en)	1977-10-31	ADVANCED VALVE VALVE
BR7700654A (en)	1977-12-13	CONJO VALVE
FR2344768A1 (en)	1977-10-14	SAFETY VALVE
DK10277A (en)	1977-08-28	VALVE UNIT
BE872870A (en)	1979-06-19	NON-RETURN VALVE
IT1072497B (en)	1985-04-10	SAFETY VALVE
SU544810A1 (en)	1977-01-30	Stop valve
BR7704061A (en)	1978-03-28	RETENTION VALVE